How many movies have Malachi Weir and William Youmans acted in together?

They have worked on 2 movies together! Their first movie together was Extremely Loud & Incredibly Close (2011) while their highest rated movie together was Birdman or (The Unexpected Virtue of Ignorance) (2014). They have not worked together since Birdman or (The Unexpected Virtue of Ignorance) (2014).